NEET MDS Shorts
45675
INI CET
In children, mandibular fractures typically heal rapidly, and clinical examination (such as checking for pain, mobility, and malocclusion) is often sufficient to assess bony union after an appropriate healing period. Imaging techniques like OPG or CT scans are generally reserved for initial diagnosis, complex cases, or suspected complications rather than routine follow-up for simple, well-managed fractures.
33480
EndodonticsThe most critical factor is complete elimination of necrotic tissue and infection from the apical region. Without this, continued inflammation prevents proper healing and root development.
91045
PhysiologyThe transport maximum for substances like glucose and phosphate represents the maximum amount that can be actively reabsorbed by the tubules before reaching saturation and being excreted in urine.
26546
INI CET
A thick disto-buccal flange is hit by the coronoid process of the mandible during wide opening, displacing the denture.
12725
State PSC PYQ
Primary prevention aims to stop disease before it starts. Pit and fissure sealants protect tooth surfaces and prevent caries formation.
Serial extraction and scaling and root planning are examples of secondary or tertiary prevention, as they involve treatment after a condition (malocclusion or periodontal disease) has already started.
Fluoride use on incipient caries is also secondary prevention as it aims to halt the progression of an already existing early lesion.
79571
Oral SurgeryThe most common complication following the surgical removal of mandibular teeth is the loss of the blood clot, a condition commonly known as alveolar osteitis or "dry socket". This occurs when the blood clot that forms in the tooth socket after extraction is dislodged or dissolves prematurely, exposing the underlying bone and nerves. This condition is painful and delays the healing process.
40268
ProsthodonticsOcclusal rims for making the jaw relations aid in all of the following except estimation of freeway space.
71678
Dental MaterialsRepair of denture bases should be carried out with cold-cure resins in order to avoid distortion of the denture base
21923
NEETMDSThe plateau phase is a sustained depolarization during the action potential, which is a characteristic feature of cardiac muscle cells, including those in the Purkinje fibers, atria, and ventricles. It is caused by the prolonged opening of voltage-gated calcium channels. Among the options provided, Purkinje fibers exhibit this phase.
21555
NEETMDS
In an epidemiological study, the index case refers to the first case that
comes to the attention of the investigator.
The primary case is the first case of a communicable disease introduced into the
population unit being studied, which may not always be the index case.
Secondary cases are those developing from contact with the primary case.
a) Primary case: refers to first case of a communicable disease introduced into
the population unit being studied.
b) Index case: refers to first case that comes to attention of the investigator.
Index case may not be the primary case always
c) Secondary cases are those developing from contact with primary case